mmc: s3cmci: Drop unused variables in dbg_dumpregs

The 'imask' and 'bsize' are not used in dbg_dumpregs:

  drivers/mmc/host/s3cmci.c:149:36: warning: variable 'imask' set but not used [-Wunused-but-set-variable]
  drivers/mmc/host/s3cmci.c:148:63: warning: variable 'bsize' set but not used [-Wunused-but-set-variable]

Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200903054333.18331-1-krzk@kernel.org
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

diff --git a/drivers/mmc/host/s3cmci.c b/drivers/mmc/host/s3cmci.c
index 704103a..a725fb1 100644 (file)
--- a/drivers/mmc/host/s3cmci.c
+++ b/drivers/mmc/host/s3cmci.c
@@ -150,8 +150,8 @@ static void s3cmci_reset(struct s3cmci_host *host);
 
 static void dbg_dumpregs(struct s3cmci_host *host, char *prefix)
 {
-       u32 con, pre, cmdarg, cmdcon, cmdsta, r0, r1, r2, r3, timer, bsize;
-       u32 datcon, datcnt, datsta, fsta, imask;
+       u32 con, pre, cmdarg, cmdcon, cmdsta, r0, r1, r2, r3, timer;
+       u32 datcon, datcnt, datsta, fsta;
 
        con     = readl(host->base + S3C2410_SDICON);
        pre     = readl(host->base + S3C2410_SDIPRE);
@@ -163,12 +163,10 @@ static void dbg_dumpregs(struct s3cmci_host *host, char *prefix)
        r2      = readl(host->base + S3C2410_SDIRSP2);
        r3      = readl(host->base + S3C2410_SDIRSP3);
        timer   = readl(host->base + S3C2410_SDITIMER);
-       bsize   = readl(host->base + S3C2410_SDIBSIZE);
        datcon  = readl(host->base + S3C2410_SDIDCON);
        datcnt  = readl(host->base + S3C2410_SDIDCNT);
        datsta  = readl(host->base + S3C2410_SDIDSTA);
        fsta    = readl(host->base + S3C2410_SDIFSTA);
-       imask   = readl(host->base + host->sdiimsk);
 
        dbg(host, dbg_debug, "%s  CON:[%08x]  PRE:[%08x]  TMR:[%08x]\n",
                                prefix, con, pre, timer);